Check the listing for details. Software Radio RTL2832U+R820T2 RTL-SDR ADS-B DVB-T DAB SDR Receiver. Color: Silver, Condition: New. Listed at 51.29 USD. 100KHz-1.7GHz full band RTL-SDR receiver, can be connected to computers, Android phones and other devices using SDR software to receive 100KHz-1.7GHz electromagnetic waves support AM, FM (NFM, WFM), CW, DSB, LSB, USB demodulation. You can listen to medium wave, short wave, FM radio, short wave single sideband communication, intercom call. (New mute detection function: CTCSS, DCS; frequency sweeper, auto-scan, etc.). Product advantages: short- and medium-wave directly to the antenna received signal input to the digital-to-analog converter chip, solving the use of inverters brought about by signal loss, noise, waveform clutter, off-frequency, and other problems, so that the sensitivity is improved, and the waveform display is clear and complete, high resolution, showing the actual frequency Colour:As Shown Material:ABS Package Contents: 1 * Software Radio Rtl2832u Receiver kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Payment Terms 1. We accept PayPal,Payoneer,Visa Card,Google pay,Credit card etc. Shipping Terms 1. We will process the order within the handling time ,if you have any questions, please contact us via eBay message or email. 2.Most of the items in our store are free. We will charge a small amount of freight for a few special items. Please understand. Return Terms If you receive the item that not satisfied or defective, please do not open case and kindly notify us within 30 days. We will guide you the returning process for replacement or refund. Custom Duties & Taxes 1. It is buyer's responsibility to cover the import duties, taxes.We do not charge any taxes and fees, and the possible taxes and fees will be collected by the platform or by third parties such as customs and carriers. 2. Please check with your country's customs office and inform us what/how much should declare before shipping. Feedback 1. Please kindly leave us a positive feedback and 5 star DSR if you satisfied with our product and service. Please feel free to contact us firstly if you have any problem with your order, we are responsible and credible seller and will solve the issue it for you asap. 2. If you are dissatisfied for any reason, please don't be quick to leave us neutral or negative feedback. We work hard to make sure EVERY CUSTOMER 100% SATISFIED and resolve any problem for you and always leave positive feedback to all our customers.